Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 89171121126706301 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 2 6 12 52 18 12 14 12 18 52 12 6 2 (?)
an: 0 2 8 20 72 90 102 116 128 146 198 210 216 218
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: Ralfy
db: batch=67, k=14, 2 6 12 52 18 12 14
dn: 0 2 6 12 52 18 12 14 12 18 52 12 6 2 (?)
an: 0 2 8 20 72 90 102 116 128 146 198 210 216 218
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: Ralfy
db: batch=67, k=14, 2 6 12 52 18 12 14
| SPT(16) | 89171046402513991 | 0 10 28 88 138 142 178 222 256 300 336 340 390 450 468 478 | -74724192310 |
| TPT(12) | 89171049339794507 | 0 2 42 44 114 116 150 152 180 182 252 254 | -71786911794 |
| TPT(12) | 89171050020961157 | 0 2 54 56 84 86 132 134 174 176 264 266 | -71105745144 |
| SPT(14) | 89171060096804971 | 0 48 112 136 138 148 160 168 180 190 192 216 280 328 | -61029901330 |
| TPT(12) | 89171101147458467 | 0 2 12 14 42 44 54 56 90 92 102 104 | -19979247834 |
| TPT(12) | 89171104945574579 | 0 2 42 44 102 104 132 134 168 170 198 200 | -16181131722 |
| SPT(14) | 89171137453132283 | 0 26 38 54 128 146 168 176 198 216 290 306 318 344 | 16326425982 |
| SPT(14) | 89171149802301031 | 0 22 28 58 78 100 112 126 138 160 180 210 216 238 | 28675594730 |
| TPT(12) | 89171151767139269 | 0 2 18 20 48 50 78 80 120 122 198 200 | 30640432968 |
| SPT(14) | 89171153701938271 | 0 6 36 40 120 130 190 192 252 262 342 346 376 382 | 32575231970 |
| TPT(12) | 89171159317800137 | 0 2 12 14 30 32 132 134 144 146 180 182 | 38191093836 |
©2024 Tomáš Brada